Eagle 129224070 Competition Rotating Assembly - 8-Cylinder

The Eagle 129224070 is a high-performance competition rotating assembly designed for 8-cylinder engine builds. This complete kit includes all the critical internal components needed for a balanced, reliable engine build capable of handling serious horsepower and demanding racing applications.

Competition-Grade Components:

• Forged 4340 steel crankshaft with precision machining and hardened journals
• Forged H-beam connecting rods with ARP 2000 or ARP L19 fasteners
• High-performance forged pistons engineered for strength and durability
• Premium piston rings with precise tolerances for optimal sealing
• Complete bearing set for mains and rod journals

Key Features:

• Balanced assembly ready for installation
• Purpose-built for competition and high-performance street applications
• Designed to handle elevated power levels from forced induction or nitrous
• Quality components from Eagle Specialty Products, a trusted name in racing engine parts
• All components are precision-matched for optimal performance and reliability

This rotating assembly provides exceptional strength and durability for engines producing well over 500 horsepower. Eagle's competition assemblies are trusted by engine builders and racers worldwide for their quality construction, precise machining, and proven track record in demanding applications.